This should be at least your domain root, (e.g., dc=domain,dc=local) You can define this as a Organizational Unit if you want to narrow down the search base (e.g., ou=team,ou=company,dc=domain,dc=local)

Account Filter

You can use different field from the username here. For pre-windows 2000 style login, use sAMAccountName and for a UPN style login use userPrincipalName.

Advanced Filter

Enter a valid advanced filter like “(objectClass=user)(memberOf=CN=foo,OU=groups,dc=bar,dc=baz)”, to filter user, groups and etc…

Bind DN

Enter a valid user account/DN to pre-bind with if your LDAP server does not allow anonymous profile searches, or requires a user with specific privileges to search.